249287934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5935427}}^1$

素因数の和:5935439

約数の個数: 16

約数和(自身を含む): 569801088

約数和(自身を除く): 320513154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5935427, 11870854, 17806281, 35612562, 41547989, 83095978, 124643967, 249287934]

約数ペア:

[(1, 249287934), (2, 124643967), (3, 83095978), (6, 41547989), (7, 35612562), (14, 17806281), (21, 11870854), (42, 5935427)]